Sentiment Classification of Drug Reviews Using Fuzzy-rough Feature Selection.
Tianhua ChenPan SuChangjing ShangRichard HillHengshan ZhangQiang ShenPublished in: FUZZ-IEEE (2019)
Keyphrases
- sentiment classification
- feature selection
- online product reviews
- text classification
- online reviews
- product reviews
- sentiment analysis
- opinion summarization
- text categorization
- cross domain
- opinion mining
- sentence level
- product features
- cross lingual
- document level
- feature set
- feature space
- machine learning
- artificial intelligence
- labeled data
- text mining
- unlabeled data
- k nearest neighbor
- customer reviews
- knn
- sentiment polarity
- support vector machine